Display box for marketing materials



FIG. 1 is a front elevational view of a display box for marketing materials showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image;

FIG. 4 is a top plan view thereof;

FIG. 5 is bottom plan view thereof;

FIG. 6 is a front perspective view; and,

FIG. 7 is a front perspective view of the display box for marketing materials in an open position.

The marketing materials are shown in broken lines for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a display box for marketing materials, as shown and described. 